CN216823679U - Shoulder arthroscope traction support convenient to install - Google Patents
Shoulder arthroscope traction support convenient to install Download PDFInfo
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- CN216823679U CN216823679U CN202123105518.6U CN202123105518U CN216823679U CN 216823679 U CN216823679 U CN 216823679U CN 202123105518 U CN202123105518 U CN 202123105518U CN 216823679 U CN216823679 U CN 216823679U
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a shoulder arthroscope traction support convenient to install, which comprises a lifting stand column, wherein the surface of the lifting stand column is provided with a plurality of adjusting holes, the outer part of the lifting stand column is sleeved with a lifting base, and the front end of the lifting base is provided with an adjusting screw; the adjusting screw rod penetrates through the interior of one side of the lifting base, one end of the adjusting screw rod is provided with an adjusting motor, the other end of the adjusting screw rod is provided with a fixing head, and an adjusting nut is sleeved on the surface of the adjusting screw rod; and the rotating rod is arranged below the adjusting nut, and the connecting part of the adjusting nut and the rotating rod is provided with a connecting rotating shaft. This shoulder arthroscope traction support convenient to installation can carry out lateral shifting on accommodate the screw through the adjusting nut who sets up to drive the angle that supports the sleeve through the dwang and change, thereby make and support the sleeve and carry out angular adjustment according to patient's needs, it is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a shoulder arthroscope pulls support convenient to installation.
Background
Because the shoulder joint anatomical structure is special, the shoulder arthroscopic surgery is suitable for surgical treatment of joint free bodies, biceps brachii muscle fracture, osteoarthritis and the like, a lateral position is usually adopted during the shoulder arthroscopic surgery, and upper limb traction equipment is usually required to maintain the design requirement of the abduction of the affected limb for obtaining a good surgical field and facilitating the surgical operation. The shoulder joint traction frame is specially designed for shoulder arthroscopic surgery, and the shoulder arthroscopic surgery is completed by traction of arms.
The problem that the arm angle of a patient cannot be quickly adjusted by an existing shoulder arthroscope traction support is solved, and therefore the shoulder arthroscope traction support convenient to mount is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shoulder arthroscope pulls support convenient to installation to propose because the unable quick adjustment patient's of shoulder arthroscope support sleeve arm angle's problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an arthroscopic shoulder traction support for easy installation, comprising:
the lifting device comprises a lifting upright post, a lifting base and a lifting mechanism, wherein a plurality of adjusting holes are formed in the surface of the lifting upright post, the outer part of the lifting upright post is sleeved with the lifting base, and an adjusting screw is installed at the front end of the lifting base;
the adjusting screw rod penetrates through the inner part of one side of the lifting base, one end of the adjusting screw rod is provided with an adjusting motor, the other end of the adjusting screw rod is provided with a fixing head, and the surface of the adjusting screw rod is sleeved with an adjusting nut;
the rotating rod is arranged below the adjusting nut, and a connecting rotating shaft is arranged at the joint of the adjusting nut and the rotating rod;
the support rod is fixed below the fixed head, connecting rings are arranged below the support rod and the rotating rod respectively, a supporting sleeve is fixed below the connecting rings, and a connecting pin is arranged at the joint of the rotating rod and the connecting rings;
the angle ruler is arranged behind the supporting sleeves, and an indicating arrow is installed in the middle of the angle ruler.
Preferably, the supporting sleeve is further provided with:
the elastic bandage is arranged on the surface of the supporting sleeve, and the supporting sleeve is fixedly connected with the elastic bandage.
Preferably, the lifting base is further provided with:
the auxiliary supporting base is arranged above the lifting base, a fixed rod is arranged on one side of the auxiliary supporting base, the fixed rod and the lifting stand column form a triangular structure through an adjusting screw rod, and a connecting rod is arranged between the auxiliary supporting base and the lifting base.
Preferably, the lifting column is further provided with:
and the fixed bottom plate is fixed in the middle of the lower part of the lifting upright post, and the lifting upright post is vertical to the fixed bottom plate.
Preferably, the adjusting screw rod is in threaded connection with the adjusting nut, the adjusting nut forms a rotating structure with the rotating rod through the connecting rotating shaft, and the rotating rod is movably connected with the supporting sleeve through the connecting ring and the connecting pin.
Preferably, the support rod is movably connected with the support sleeve through a connecting ring and a connecting pin, the indicating arrow is parallel to the horizontal center line of the support sleeve, and the indicating arrow is movably connected with the angle ruler.
Preferably, the lifting base forms a detachable structure with the lifting upright post through an adjusting screw and an adjusting hole, and the adjusting screw is in threaded connection with the adjusting hole.
Compared with the prior art, the utility model provides a shoulder arthroscope pulls support convenient to installation possesses following beneficial effect: this shoulder arthroscope traction support convenient to installation can carry out lateral shifting on accommodate the screw through the adjusting nut who sets up to drive the angle that supports the sleeve through the dwang and change, thereby make and support the sleeve and carry out angular adjustment according to patient's needs, it is more convenient to use.
1. The lifting base can move on the lifting upright post, the height of the lifting base can be limited by screwing the adjusting screw, and the lifting base can be assembled and disassembled;
2. the utility model is connected with the supporting sleeves through the connecting pins by the arranged indicating arrows, and the supporting sleeves rotate at the same time, so that the indicating arrows are driven to rotate on the angle ruler by the rotation of the connecting pins, and the rotation angle of the supporting sleeves can be rapidly measured;
3. the utility model discloses an auxiliary stay base that sets up passes through the dead lever and constitutes the triangle-shaped structure with accommodate the lead screw, carries out auxiliary stay to accommodate the lead screw, improves accommodate the lead screw's stability, avoids accommodate the lead screw at the during operation, and the drive supports the sleeve and rocks by a wide margin.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the supporting sleeve of the present invention.
In the figure: 1. lifting the upright post; 2. fixing a bottom plate; 3. an adjustment hole; 4. an adjusting screw; 5. a lifting base; 6. an auxiliary support base; 7. fixing the rod; 8. adjusting the motor; 9. adjusting the screw rod; 10. a fixed head; 11. a connecting rod; 12. adjusting the nut; 13. connecting the rotating shaft; 14. a strut; 15. an angle ruler; 16. an arrow is indicated; 17. supporting the sleeve; 18. rotating the rod; 19. an elastic bandage; 20. a connecting ring; 21. and connecting pins.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, an easy-to-install shoulder arthroscopic distraction support comprises: the lifting column comprises a lifting column 1, wherein a plurality of adjusting holes 3 are formed in the surface of the lifting column 1, a lifting base 5 is sleeved outside the lifting column 1, an adjusting screw 4 is installed at the front end of the lifting base 5, a fixing base plate 2 is fixed in the middle of the lower portion of the lifting column 1, the lifting column 1 is perpendicular to the fixing base plate 2, the lifting base 5 and the lifting column 1 form a detachable structure through the adjusting screw 4 and the adjusting holes 3, the adjusting screw 4 is in threaded connection with the adjusting holes 3, the lifting column 1 can be moved through the arranged lifting base 5, the height of the lifting base 5 can be limited by screwing the adjusting screw 4, and the lifting base 5 can be installed and detached; the adjusting screw 9 penetrates through one side of the lifting base 5, one end of the adjusting screw 9 is provided with an adjusting motor 8, the other end of the adjusting screw 9 is provided with a fixed head 10, the surface of the adjusting screw 9 is sleeved with an adjusting nut 12, the adjusting screw 9 is in threaded connection with the adjusting nut 12, the adjusting nut 12 forms a rotating structure with a rotating rod 18 through a connecting rotating shaft 13, the rotating rod 18 is movably connected with a supporting sleeve 17 through a connecting ring 20 and a connecting pin 21, the adjusting screw 9 can transversely move on the adjusting screw 9 through the arranged adjusting nut 12, and the rotating rod 18 drives the angle of the supporting sleeve 17 to change, so that the supporting sleeve 17 can be angularly adjusted according to the needs of a patient, and the use is more convenient; the rotating rod 18 is arranged below the adjusting nut 12, and the connecting rotating shaft 13 is arranged at the connecting part of the adjusting nut 12 and the rotating rod 18; the support rod 14 is fixed below the fixing head 10, the connecting rings 20 are arranged below the support rod 14 and the rotating rod 18, the supporting sleeves 17 are fixed below the connecting rings 20, and the connecting pin 21 is arranged at the connecting position of the rotating rod 18 and the connecting rings 20; angle rule 15, it sets up the rear at support sleeve 17, angle rule 15's mid-mounting has instruction arrow 16, branch 14 passes through go-between 20, connecting pin 21 and support sleeve 17 swing joint, and instruct arrow 16 and support sleeve 17's horizontal central line parallel to each other, and instruct arrow 16 and angle rule 15 swing joint, instruct arrow 16 through the setting and pass through connecting pin 21 and support and be connected between the sleeve 17, support sleeve 17 in the pivoted, thereby through connecting pin 21's rotation, it rotates on angle rule 15 to drive instruction arrow 16, can carry out the rapid survey to the turned angle who supports sleeve 17.
As shown in fig. 2 and 4, an easy-to-mount shoulder arthroscopic distraction support comprises: auxiliary stay base 6, it sets up the top at lift base 5, one side of auxiliary stay base 6 is equipped with dead lever 7, dead lever 7 passes through accommodate the lead screw 9 and constitutes the triangle-shaped structure with lift stand 1, be equipped with connecting rod 11 between auxiliary stay base 6 and the lift base 5, auxiliary stay base 6 through setting up passes through dead lever 7 and constitutes the triangle-shaped structure with accommodate the lead screw 9, carry out auxiliary stay to accommodate the lead screw 9, improve accommodate the lead screw 9's stability, avoid accommodate the lead screw 9 at the during operation, it rocks by a wide margin to drive support sleevelet 17, elastic bandage 19, it sets up on the surface that supports sleevelet 17, and support sleevelet 17 and elastic bandage 19 fixed connection.
The working principle is as follows: when the shoulder arthroscope traction support convenient to mount is used, firstly, the lifting base 5 is sleeved on the lifting upright post 1, and the lifting upright post 1 can be fixed on a hospital bed through the fixing bottom plate 2 and the matching screws; secondly, adjusting the height of the lifting base 5 according to the requirements of a patient, moving the lifting base 5 to a proper height, and screwing the adjusting screw 4 to enable the adjusting screw 4 to penetrate through the adjusting hole 3 to fix the lifting base 5; then starting the adjusting motor 8, wherein the adjusting motor 8 drives the adjusting screw rod 9 to rotate, so that the adjusting nut 12 transversely rotates on the adjusting screw rod 9, meanwhile, the rotating rod 18 rotates below the adjusting screw rod 9 through the connecting rotating shaft 13, the connecting ring 20 and the connecting pin 21 on the rotating rod 18 are matched to rotate along with the rotating rod, the angle of the supporting sleeve 17 is adjusted, and the connecting ring 20 and the connecting pin 21 on the other side of the supporting sleeve 17 are matched to rotate along with the rotating rod; finally, the angle ruler 15 rotates synchronously under the rotation of the connecting pin 21, so as to indicate the angle of the supporting sleeve 17, the arm of the patient can be placed in the supporting sleeve 17, and the arm of the patient can be fixed by tightening the elastic bandage 19, so as to change the angle of the arm of the patient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a support is pull to shoulder arthroscope convenient to installation which characterized in that includes:
the lifting device comprises a lifting upright post (1), wherein a plurality of adjusting holes (3) are formed in the surface of the lifting upright post (1), a lifting base (5) is sleeved outside the lifting upright post (1), and an adjusting screw (4) is installed at the front end of the lifting base (5);
the adjusting screw rod (9) penetrates through the interior of one side of the lifting base (5), one end of the adjusting screw rod (9) is provided with an adjusting motor (8), the other end of the adjusting screw rod (9) is provided with a fixing head (10), and the surface of the adjusting screw rod (9) is sleeved with an adjusting nut (12);
the rotating rod (18) is arranged below the adjusting nut (12), and a connecting rotating shaft (13) is arranged at the connecting part of the adjusting nut (12) and the rotating rod (18);
the support rod (14) is fixed below the fixing head (10), connecting rings (20) are arranged below the support rod (14) and the rotating rod (18), a supporting sleeve (17) is fixed below the connecting rings (20), and a connecting pin (21) is arranged at the connecting position of the rotating rod (18) and the connecting rings (20);
the angle ruler (15) is arranged behind the supporting sleeve (17), and an indicating arrow (16) is installed in the middle of the angle ruler (15).
2. An arthroscopic shoulder traction support for easy installation according to claim 1, characterised in that the support sleeve (17) is further provided with:
an elastic bandage (19) which is arranged on the surface of the support sleeve (17), and the support sleeve (17) is fixedly connected with the elastic bandage (19).
3. An arthroscopic shoulder traction support to facilitate installation according to claim 1, characterised in that the lifting base (5) is further provided with:
the auxiliary supporting base (6) is arranged above the lifting base (5), a fixing rod (7) is arranged on one side of the auxiliary supporting base (6), the fixing rod (7) and the lifting upright post (1) form a triangular structure through an adjusting screw rod (9), and a connecting rod (11) is arranged between the auxiliary supporting base (6) and the lifting base (5).
4. An arthroscopic shoulder traction support to facilitate its installation according to claim 1, characterised in that the lifting column (1) is further provided with:
and the fixed bottom plate (2) is fixed in the middle of the lower part of the lifting upright post (1), and the lifting upright post (1) is vertical to the fixed bottom plate (2).
5. An easy-to-install shoulder arthroscopic traction support according to claim 1, wherein the adjusting screw rod (9) is in threaded connection with the adjusting nut (12), the adjusting nut (12) forms a rotating structure with the rotating rod (18) through the connecting shaft (13), and the rotating rod (18) is movably connected with the supporting sleeve (17) through the connecting ring (20) and the connecting pin (21).
6. An arthroscopic shoulder traction support facilitating the installation according to claim 1, wherein the strut (14) is movably connected with the support sleeve (17) through a connecting ring (20) and a connecting pin (21), and the indication arrow (16) is parallel to the horizontal central line of the support sleeve (17), and the indication arrow (16) is movably connected with the angle ruler (15).
7. The shoulder arthroscope traction support convenient to mount according to claim 1, wherein the lifting base (5) and the lifting upright post (1) form a detachable structure through an adjusting screw (4) and an adjusting hole (3), and the adjusting screw (4) is in threaded connection with the adjusting hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105518.6U CN216823679U (en) | 2021-12-06 | 2021-12-06 | Shoulder arthroscope traction support convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105518.6U CN216823679U (en) | 2021-12-06 | 2021-12-06 | Shoulder arthroscope traction support convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216823679U true CN216823679U (en) | 2022-06-28 |
Family
ID=82106814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123105518.6U Active CN216823679U (en) | 2021-12-06 | 2021-12-06 | Shoulder arthroscope traction support convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216823679U (en) |
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2021
- 2021-12-06 CN CN202123105518.6U patent/CN216823679U/en active Active
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